Example usage for java.lang Throwable getMessage

Introduction

In this page you can find the example usage for java.lang Throwable getMessage.

Prototype

public String getMessage()

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:ch.entwine.weblounge.common.impl.util.TemplateUtils.java

/**
 * Loads the resource from the classpath. The <code>path</code> denotes the
 * path to the resource to load, e. g./*  w w  w  .java  2s.com*/
 * <code>/ch/o2it/weblounge/test.txt</code>.
 * 
 * @param path
 *          the resource path
 * @return the resource
 */
public static String load(String path) {
    InputStream is = TemplateUtils.class.getResourceAsStream(path);
    InputStreamReader isr = null;
    StringBuffer buf = new StringBuffer();
    if (is != null) {
        try {
            logger.debug("Loading " + path);
            isr = new InputStreamReader(is, Charset.forName("UTF-8"));
            char[] chars = new char[1024];
            int count = 0;
            while ((count = isr.read(chars)) > 0) {
                for (int i = 0; i < count; i++)
                    buf.append(chars[i]);
            }
            return buf.toString();
        } catch (Throwable t) {
            logger.warn("Error reading " + path + ": " + t.getMessage());
        } finally {
            IOUtils.closeQuietly(isr);
            IOUtils.closeQuietly(is);
        }
        logger.debug("Editor support (javascript) loaded");
    } else {
        logger.error("Repository item not found: " + path);
    }
    return null;
}

From source file:com.contrastsecurity.ide.eclipse.core.ContrastCoreActivator.java

public static void log(Throwable e) {
    plugin.getLog().log(new Status(IStatus.ERROR, PLUGIN_ID, e.getMessage(), e));
}

From source file:gov.nih.nci.evs.reportwriter.test.lexevs.Util.java

/**
 * Displays a message to the console, with additional tagging to assist
 * servicability.//from   w w w  . ja  v  a  2s  . c o  m
 * 
 * @param message
 *            The message to display.
 * @param cause
 *            Optional error associated with the message.
 * @param logID
 *            Optional identifier as registered in the LexBIG logs.
 */
static void displayTaggedMessage(String message, Throwable cause, String logID) {
    StringBuffer sb = new StringBuffer("[LB] ").append(message);
    if (cause != null) {
        String causeMsg = cause.getMessage();
        if (causeMsg != null && !causeMsg.equals(message)) {
            sb.append(_lineReturn).append("\t*** Cause: ").append(causeMsg);
        }
    }
    if (logID != null) {
        sb.append(_lineReturn).append("\t*** Refer to message with ID = ").append(logID)
                .append(" in the log file.");
    }
    displayMessage(sb.toString());
}

From source file:org.cleverbus.core.common.exception.ExceptionTranslator.java

/**
 * Returns error message for root exception.
 *
 * @param ex the exception//  www  . j av  a2 s. c  o m
 * @return exception message
 */
private static String getRootExceptionMessage(Throwable ex) {
    Assert.notNull(ex, "the ex must not be null");

    Throwable rootEx = ExceptionUtils.getRootCause(ex);
    if (rootEx == null) {
        rootEx = ex;
    }

    return rootEx.getClass().getSimpleName() + ": " + rootEx.getMessage();
}

From source file:ch.entwine.weblounge.common.impl.util.TemplateUtils.java

/**
 * Loads the resource identified by concatenating the package name from
 * <code>clazz</code> and <code>path</code> from the classpath.
 * /*w  w w.ja  v  a 2s  .  c  o  m*/
 * @param path
 *          the path relative to the package name of <code>clazz</code>
 * @param clazz
 *          the class
 * @return the resource
 */
public static String load(String path, Class<?> clazz) {
    if (path == null)
        throw new IllegalArgumentException("path cannot be null");
    if (clazz == null)
        throw new IllegalArgumentException("clazz cannot be null");
    String pkg = "/" + clazz.getPackage().getName().replace('.', '/');
    InputStream is = clazz.getResourceAsStream(UrlUtils.concat(pkg, path));
    InputStreamReader isr = null;
    StringBuffer buf = new StringBuffer();
    if (is != null) {
        try {
            logger.debug("Loading " + path);
            isr = new InputStreamReader(is, Charset.forName("UTF-8"));
            char[] chars = new char[1024];
            int count = 0;
            while ((count = isr.read(chars)) > 0) {
                for (int i = 0; i < count; i++)
                    buf.append(chars[i]);
            }
            return buf.toString();
        } catch (Throwable t) {
            logger.warn("Error reading " + path + ": " + t.getMessage());
        } finally {
            IOUtils.closeQuietly(isr);
            IOUtils.closeQuietly(is);
        }
        logger.debug("Editor support (javascript) loaded");
    } else {
        logger.error("Repository item not found: " + path);
    }
    return null;
}

From source file:com.metadave.kash.KashConsole.java

private static void processInput(String line, KashRuntimeContext runtimeCtx) {
    ANTLRInputStream input = new ANTLRInputStream(line);
    KashLexer lexer = new KashLexer(input);
    CommonTokenStream tokens = new CommonTokenStream(lexer);
    KashParser parser = new KashParser(tokens);
    parser.addErrorListener(new KashErrorListener());
    ParseTreeWalker walker = new ParseTreeWalker();
    KashWalker esq = new KashWalker(runtimeCtx);

    try {/*from   w ww  .  jav  a  2s. c  o  m*/
        KashParser.StmtsContext stmts = parser.stmts();
        walker.walk(esq, stmts);
    } catch (Throwable t) {
        // catch parse errors. ANTLR will display a message for me.
        System.out.println(t.getMessage());
    }

}

From source file:nl.talsmasoftware.enumerables.support.json.jackson2.Compatibility.java

@SuppressWarnings("unchecked")
private static <T> T call(Object target, String method) throws NoSuchMethodException {
    try {//from  w  w  w  . j  ava2  s . co m

        return (T) method(target.getClass(), method).invoke(target);

    } catch (IllegalAccessException iae) {
        NoSuchMethodException nsme = new NoSuchMethodException(
                String.format("Not allowed to call method \"%s\": %s", method, iae.getMessage()));
        nsme.initCause(iae);
        throw nsme;
    } catch (InvocationTargetException ite) {
        Throwable cause = ite.getCause();
        if (cause == null)
            cause = ite; // shouldn't happen!
        throw cause instanceof RuntimeException ? (RuntimeException) cause
                : new RuntimeException(cause.getMessage(), cause);
    }
}

From source file:com.metadave.eql.EQLConsole.java

private static void processInput(String line, RuntimeContext runtimeCtx) {
    ANTLRInputStream input = new ANTLRInputStream(line);
    EQLLexer lexer = new EQLLexer(input);
    CommonTokenStream tokens = new CommonTokenStream(lexer);
    EQLParser parser = new EQLParser(tokens);

    // combine these two into one
    parser.addErrorListener(new EQLErrorListener());

    ParseTreeWalker walker = new ParseTreeWalker();
    EQLWalker esq = new EQLWalker(runtimeCtx);

    try {/*from  w w w  .jav a2  s  . co m*/
        EQLParser.StmtsContext stmts = parser.stmts();
        walker.walk(esq, stmts);
    } catch (Throwable t) {
        // catch parse errors. ANTLR will display a message for me.
        System.out.println(t.getMessage());
    }

}

From source file:com.silverpeas.bootstrap.SilverpeasContextBootStrapper.java

/**
 * Loads all the JAR libraries available in the SILVERPEAS_HOME/repository/lib directory by using
 * our own classloader so that we avoid JBoss loads them with its its asshole VFS.
 *//*  w ww .j a  v a  2  s .  c o m*/
private static void loadExternalJarLibraries() {
    String libPath = System.getenv("SILVERPEAS_HOME") + separatorChar + "repository" + separatorChar + "lib";
    File libDir = new File(libPath);
    File[] jars = libDir.listFiles();
    URL[] jarURLs = new URL[jars.length];
    try {
        for (int i = 0; i < jars.length; i++) {
            jarURLs[i] = jars[i].toURI().toURL();
        }
        addURLs(jarURLs);
        String[] classNames = GeneralPropertiesManager.getString(CLASSES_TO_LOAD).split(",");
        for (String className : classNames) {
            try {
                Class aClass = ClassLoader.getSystemClassLoader().loadClass(className);
                Class<? extends Provider> jceProvider = aClass.asSubclass(Provider.class);
                Security.insertProviderAt(jceProvider.newInstance(), 0);
            } catch (Throwable t) {
                Logger.getLogger(SilverpeasContextBootStrapper.class.getSimpleName()).log(Level.SEVERE,
                        t.getMessage(), t);
            }
        }
    } catch (Exception ex) {
        Logger.getLogger(SilverpeasContextBootStrapper.class.getSimpleName()).log(Level.SEVERE, ex.getMessage(),
                ex);
    }
}

From source file:org.gradle.caching.http.internal.HttpBuildCacheService.java

private static BuildCacheException wrap(Throwable e) {
    if (e instanceof Error) {
        throw (Error) e;
    }/*  w w w  .ja va2  s . com*/

    throw new BuildCacheException(e.getMessage(), e);
}